TechnoApple Blogs
Developer's daily notes, blogs, and tutorials about software development, C#, Node.js, Javascript, AWS.
How to Setup MongoDB on Windows
2/3/2021·1 min read
This blog shows how to set up MongoDB 4.4 Community version on windows 10 as a local development environment, create a simple database, table, and collection, and how to backup and store data by using mongoexport and mongoimport.
Upload to AWS S3 By Using Node.js
1/16/2021·1 min read
This blog is to show some sample code that how to upload files to AWS by Node.js.
Few Useful Command for Git Log Commit
1/11/2021·1 min read
Here a few commands if you want to get a list of git commit information.
How to Squash All Git Commits into One
1/11/2021·1 min read
A quick note to show how to squash all git local commits into one.
Backup AWS DynamoDB Table to Local
12/31/2020·1 min read
This blog shows how to backup your AWS DynamoDB table (on the cloud) to your local DynamoDB environment.
Move DynamoDB Table from Local to AWS Cloud
12/31/2020·1 min read
This blog shows how to move DynamoDB local table and data to the DynamoDB Web Service, unlike SQL Database, you can use the backup file to restore to a different environment.
Create DynamoDB Table Locally
12/30/2020·1 min read
This blog will show how to create a DynamoDB table in your local environment.
How to Setting up DynamoDB Locally
12/12/2020·1 min read
This blog I'll show how to set up DynamoDB locally, also show a few simple codes to access local DynamoDB.
How to Use C# Enum Flag
12/12/2020·1 min read
How to Increase AWS EBS Volume Size
12/11/2020·1 min read
This quick note shows how to increase AWS EC2 Linux's EBS volume size.
Angular2 Master/Detail Page Example
12/11/2020·1 min read
This blog demo how to build angualr2 master/detail page, following is the template page for now.
How to Find Record from MongoDB with Node.js and Mongoose
9/11/2020·1 min read
This blog will show a tutorial about how to find data into MongoDB by using Node.js with Mongoose.
How to Delete Data from MongoDB with Node.js and Mongoose
8/11/2020·1 min read
This blog will show a tutorial about how to delete data from MongoDB by using Node.js with Mongoose.
How to Update MongoDB Data with Node.js and Mongoose
8/11/2020·3 min read
How to Insert Data into MongoDB with Node.js and Mongoose
7/11/2020·1 min read
This blog will show a tutorial about how to insert data into MongoDB by using Node.js with Mongoose.
How to Setup MongoDB on Mac
7/11/2020·1 min read
This blog shows how to set up MongoDB 4.4 Community version on Mac OS, also will create a simple database, table, and collection, and how to backup and store data by using mongoexport and mongoimport.
How to Redirect HTTP to HTTPS on Amazon Linux with Node.js
5/2/2020·3 min read
This blog shows how to redirect from HTTP to HTTPS by using Nginx at Amazon Linux EC2 Instance.
Use AWS Elastic IP Address
4/9/2020·1 min read
This blog will show how to use AWS elastic IP to assign to EC Instance.
How to Backup EC2 EBS Volume
4/1/2020·1 min read
This blog shows how to backup EC2 instance and create another instance to the same region or different region.
How to Retrieve EC2 Instance Meta Information
4/1/2020·1 min read
Few commands to get information for EC2 meta information.
Use VPC Flow Logs
3/11/2020·1 min read
This blog shows how to set up VPC flow logs.
Create AWS Classic Load Balancer
3/4/2020·1 min read
This blog shows how to use AWS classic Load Balancer from scratch, first we need to do some preparation. At the end of the setup, you'll set up 2 EC2 instances with the public subnet.
How to Use nconf for Environment Configuration at Node.js
3/2/2020·1 min read
This blog shows how to use nconf for Node.js environment configuration.
Blocking Traffic from Specific IP Address with AWS Network ACL
3/2/2020·1 min read
This blog shows few ways of use AWS Network ACLs to block traffic to your site.
VPC End Point - Use S3 from Private EC2 Instance
2/20/2020·1 min read
How to Create VPC with Public and Private Subnet
2/12/2020·1 min read
This blog shows how to create AWS VPC from scratch.
How to Create AWS Organization - For Consolidated Billing
2/11/2020·1 min read
If you just have 1 AWS account, you could just use that account for billing and development. However, if you have multiple AWS accounts, it is hard to manage each account's billing, so AWS has a way that is using AWS Organizations to consolidate billing.
How to Setup MongoDB on Amazon Linux EC2
2/11/2020·1 min read
This blog shows how to set up a MongoDB database environment on the cloud, AWS EC2 with Amazon Linux.
How to Setup AWS Application Load Balancer
2/4/2020·1 min read
This blog will show how to create an AWS application load balancer with custom VPC's EC2 instances.
SSH to EC2 Instance from Mac OS
1/23/2020·1 min read
This blog shows how to connect to AWS Linux or Ubuntu from Mac OS